Playing back music files from USB sticks is a common feature these days, and is built-into the infotainment system in [Folkert van Heusden]’s Opel Astra. Unfortunately such USB playback features often ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

The Waveshare SIM7600G-H ($82) is one such device that works all over the world using a Raspberry Pi. It includes a nano SIM ...

Using the ESP32-H2 is more economical than the $25 nRF52840 MDK USB dongle to build an OpenThread Border Router. That’s expensive if you want the comfort of a plug-and-play and neat setup. However, ...

You might want to leave off ordering the Raspberry Pi 4 for a while as they appear to have stuffed up the USB-C. For those who came in late the Pi 4 featured a faster CPU, options for up to 4GB of RAM ...

Raspberry Pi has just released another affordable accessory for its single-board computer lineup — an Official Raspberry Pi USB 3 Hub that only costs $12. The official Raspberry Pi USB 3 Hub features ...

Raspberry Pi 5 supports booting not only from microSD cards but also from USB memory, external SSD, etc., so I have summarized the steps for USB booting. Also, if you are using a power adapter with a ...

Here’s a simple tip from [Andy], whose Raspberry Pi projects often travel with him outside the workshop: he suggests adding a small HDMI-to-USB video capture device to one’s Raspberry Pi utility belt.